diff options
Diffstat (limited to 'generic/tclBinary.c')
| -rw-r--r-- | generic/tclBinary.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/generic/tclBinary.c b/generic/tclBinary.c index 6769b4e..546a35b 100644 --- a/generic/tclBinary.c +++ b/generic/tclBinary.c @@ -10,7 +10,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclBinary.c,v 1.13.2.1 2003/12/02 09:31:54 dkf Exp $ + * RCS: @(#) $Id: tclBinary.c,v 1.13.2.2 2003/12/17 18:38:28 das Exp $ */ #include "tclInt.h" @@ -1736,7 +1736,9 @@ DeleteScanNumberCache(numberCachePtr) while (hEntry != NULL) { register Tcl_Obj *value = (Tcl_Obj *) Tcl_GetHashValue(hEntry); - Tcl_DecrRefCount(value); + if (value != NULL) { + Tcl_DecrRefCount(value); + } hEntry = Tcl_NextHashEntry(&search); } Tcl_DeleteHashTable(numberCachePtr); |